1" x 6 ft. Pipe Insulation, 3/4" Wall, K-FLEX USA, Mfr# 6RXLO068358

Pipe Insulation, Insulation Material Buna-N Rubber/PVC, Installation Style Slit with Adhesive and Flap, Inside Diameter 3 5/8 in, Wall Thickness 3/4 in, Overall Length 6 ft, Minimum Operating Temperature -70 Degrees F, Maximum Operating Temperature 220 Degrees F, Jacket Material Unfaced, Color Black, R Value 4.6, Form Tube, For Copper Tube Size 3 5/8 in, For Pipe Size Not Applicable, Flame Spread Index 104, Smoke Developed Index 129, Foam Cell Type Closed, Plenum Rating Plenum Rated